org.apache.oro.text

Class PatternCacheRandom

public final class PatternCacheRandom extends GenericPatternCache

This class is a GenericPatternCache subclass implementing a random cache replacement policy. In other words, patterns are added to the cache until it becomes full. Once the cache is full, when a new pattern is added to the cache, it replaces a randomly selected pattern in the cache.

Since: 1.0

Version: 2.0.8

See Also: GenericPatternCache

Constructor Summary
PatternCacheRandom(int capacity, PatternCompiler compiler)
Creates a PatternCacheRandom instance with a given cache capacity and initialized to use a given PatternCompiler instance as a pattern compiler.
PatternCacheRandom(PatternCompiler compiler)
Same as:
 PatternCacheRandom(GenericPatternCache.DEFAULT_CAPACITY, compiler);
 
PatternCacheRandom(int capacity)
Same as:
 PatternCacheRandom(capacity, new Perl5Compiler());
 
PatternCacheRandom()
Same as:
 PatternCacheRandom(GenericPatternCache.DEFAULT_CAPACITY);
 

Constructor Detail

PatternCacheRandom

public PatternCacheRandom(int capacity, PatternCompiler compiler)
Creates a PatternCacheRandom instance with a given cache capacity and initialized to use a given PatternCompiler instance as a pattern compiler.

Parameters: capacity The capacity of the cache. compiler The PatternCompiler to use to compile patterns.

PatternCacheRandom

public PatternCacheRandom(PatternCompiler compiler)
Same as:
 PatternCacheRandom(GenericPatternCache.DEFAULT_CAPACITY, compiler);
 

PatternCacheRandom

public PatternCacheRandom(int capacity)
Same as:
 PatternCacheRandom(capacity, new Perl5Compiler());
 

PatternCacheRandom

public PatternCacheRandom()
Same as:
 PatternCacheRandom(GenericPatternCache.DEFAULT_CAPACITY);
 
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